M:tG card similarity search
3B/RB/R · Legendary Creature — Hellion Horror
Companion — Your starting deck contains only cards with odd mana values and land cards. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) If a source you control with an odd mana value would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. 3/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Frodo, Determined Hero | 1W | Legendary Creature — Halfling Warrior | Whenever Frodo, Determined Hero enters the battlefield or attacks, you may attach target Equipment you control with mana value 2 or 3 to Frodo. As long as it's your turn, prevent all damage that would be dealt to Frodo. 2/2 |
| Whir of Invention | XUUU | Instant | Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle. |
| Psychic Battle | 3UU | Enchantment | Whenever a player chooses one or more targets, each player reveals the top card of their library. The player who reveals the card with the highest mana value may change the target or targets. If two or more cards are tied for highest, the target or targets remain unchanged. Changing targets this way doesn't trigger abilities of permanents named Psychic Battle. |
| Illuminor Szeras | 2B | Legendary Artifact Creature — Necron | Secrets of the Soul — {T}, Sacrifice another creature: Add an amount of {B} equal to the sacrificed creature's mana value. 3/3 |
| Karmic Justice | 2W | Enchantment | Whenever a spell or ability an opponent controls destroys a noncreature permanent you control, you may destroy target permanent that opponent controls. |
| Cosmic Rebirth | 1GW | Instant | Choose target permanent card in your graveyard. If it has mana value 3 or less, you may put it onto the battlefield. If you don't put it onto the battlefield, put it into your hand. You gain 3 life. |
| Dictate of Karametra | 3GG | Enchantment | Flash Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Hydra Omnivore | 4GG | Creature — Hydra | Whenever Hydra Omnivore deals combat damage to an opponent, it deals that much damage to each other opponent. 8/8 |
| Heartbeat of Spring | 2G | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |
| Mana Flare | 2R | Enchantment | Whenever a player taps a land for mana, that player adds one mana of any type that land produced. |